Miami-Dade Value property tax analysis

300 Atlantic Rd, Key Biscayne, FL 33149

5,874 sqft, built 2016, in 100 Appraised at $3,789,489 for 2025.

Miami-Dade County account 2442320030370

Appraised value
$3,789,489
Tax year 2025
Market value
$5,372,629
Living area
5,874 sqft
$645 per sqft
Year built
2016
5
Homestead
Yes
Owner-occupied exemption on file

Why this page matters for a protest

A strong tax protest page needs the county value, property facts, and enough context to compare this home with similar properties nearby. This page gives homeowners a starting point before reviewing comparable homes and prior-year changes.